Description

4-Tributylstannanylpyridine-3-Carboxaldehyde is a specialized organotin compound featuring a reactive aldehyde group on a pyridine scaffold. This unique structure makes it a valuable organometallic building block for advanced chemical synthesis, particularly in the development of complex molecules and functional materials. It is primarily utilized by pharmaceutical researchers and material scientists engaged in cross-coupling reactions, catalyst development, and the creation of novel ligands.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Catalyst & Ligand Synthesis: Used to develop novel organotin catalysts and ligands for transition metal-catalyzed reactions, such as Stille cross-coupling.
• Material Science Research: Employed in the creation of functional organic materials, including polymers and liquid crystals with tailored properties.
• Agrochemical Development: Acts as a building block for synthesizing new crop protection agents and bioactive molecules.
• Chemical Synthesis Reagent: Utilized in organic laboratories for introducing the tributylstannyl group and aldehyde functionality into target molecules.

Basic Information

Product Name	4-Tributylstannanylpyridine-3-Carboxaldehyde
CAS No.	160351-06-4
Molecular Formula	C18H31NOSn
Molecular Weight	404.15 g/mol
Synonyms	4-(Tributylstannyl)pyridine-3-carboxaldehyde; 3-Formyl-4-(tributylstannyl)pyridine; 4-(Tributylstannyl)-3-pyridinecarboxaldehyde; 4-Tributylstannyl-3-pyridinecarboxaldehyde; 4-(Tributyltin)pyridine-3-carboxaldehyde; 4-Tributyltin-3-pyridinecarboxaldehyde; 3-Pyridinecarboxaldehyde, 4-(tributylstannyl)-; 4-Tributylstannylnicotinaldehyde
EINECS	Contact for details

Quality Control

Our 4-Tributylstannanylpyridine-3-Carboxaldehyde is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Tin (Sn) Content	28.0 - 30.0 %
Water Content (KF)	≤ 0.5 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.